| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $49.84 | 5.338% | $52.5005 | $52.50 | $52.50 | $52.50 |
| Purchase #2 | $84.84 | 11.292% | $94.4201 | $94.42 | $94.40 | $94.40 |
| Purchase #3 | $81.25 | 12.766% | $91.6224 | $91.62 | $91.60 | $91.60 |
| Purchase #4 | $75.63 | 7.629% | $81.3998 | $81.40 | $81.40 | $81.40 |
| Purchase #5 | $195.53 | 9.119% | $213.3604 | $213.36 | $213.35 | $213.40 |
| Purchase #6 | $196.52 | 11.609% | $219.334 | $219.33 | $219.35 | $219.30 |
| Purchase #7 | $163.87 | 13.868% | $186.5955 | $186.60 | $186.60 | $186.60 |
| 7 purchase totals = | $847.48 | $939.2327 | $939.23 | $939.20 | $939.20 | |